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Öğe The investigation of the effect of angle on the failure load and strength of scarf lap joints(Elsevier, 2012-05-22) Adin, HamitIn this study, the effect of scarf angle on tensile strength of an epoxy adhesive was investigated bothexperimentally and numerically. Tensile tests were carried out using Scarf Lap Joints (SLJs). Commer-cially available epoxy (Atlac 580) was used as adhesive and fiber reinforced epoxy/glass (Hgw 2372Grade G10 EP GC 203) was used as adherends. The stress analyses were performed using a three-dimensional Finite Element Method (FEM). The FEM analyses were executed with Ansys (V.14.0.1).Experimental results were compared with the FEM results and found quite reasonable. The results haveindicated that when overlap angle increases, the failure load values also decrease in all joints.Öğe The effect of angle on the strain of scarf lap joints subjected to tensile loads(Elsevier, 2011-09-02) Adin, HamitIn this paper, the mechanical behavior of the scarf lap joints (SLJs) bonded with adhesive (Vinylester Atlac 580) under a tensile load was analyzed. The effects of scarf angle at the interface strain distributions of SLJs were examined. The stress analyses were performed via three dimensional Finite Element Method (3D-FEM). The 3D-FEM code employed was Ansys (12.0). Experimental results were compared with the 3D-FEM results and were found quite reasonable. The results indicated that the maximum values of the normalized epsilon(x) strain values were determined at 0 = 60 degrees in all joints.
